GB/T 5894-1986
Replaced
T/ZZB 1806-2020
Active
Group standards
T/ZZB 1806-2020 Mechanical seal for permanent magnet motor pump
T/ZZB 1806-2020 Mechanical seal for permanent magnet motor pump
Price:
$ 20.00
Basic Information
Standard Code:
T/ZZB 1806-2020
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Sealing and sealing devices
ICS Name:
Seals, sealing devices
Publish Date:
2020-11-06
Implement Date:
2020-11-30
Scope
Main technical content: This document specifies the terms and definitions, basic types and operating parameters, basic requirements, technical requirements, test methods, inspection rules, marking, packaging, transportation and storage, and quality commitments for mechanical seals used in permanent magnet motor pumps. This document is applicable to mechanical seals used in permanent magnet motor pumps that transport clear water as the medium (hereinafter referred to as "mechanical seals")
Development Information
Related Standards
GB/T 6656-1986
Replaced
GB/T 6656-1986 DC ferrite permanent magnet motors
GB/T 9877.1-1988
Replaced
GB/T 9877.1-1988 Rotary shaft lip seals—Design criteria for standard applications—Part 1:rubber covered rotary shaft lip seals
GB/T 9877.2-1988
Replaced
GB/T 9877.2-1988 Rotary shaft lip seals—Design criteria for standard applications—Part 2:metal cased rotary shaft lip seals
GB/T 9877.3-1988
Replaced
GB/T 9877.3-1988 Rotary shaft lip seals—Design criteria for standard applications—Part 3:assembled rotary shaft lip seals
GB 13871-1992
Replaced